Also formatted as 90 13 23 52
Community verdict
No community reports on file. Help others by sharing what you know.
+377 90 13 23 52 is a valid Toll Free number in Monaco in Monaco. No community reports have been filed on this number yet — if you've received a call from it, sharing what you know helps the next person.
Toll-free numbers in Monaco are paid for by the receiver, not the caller. Businesses, helplines, and government services publish these so customers can reach them at no charge — though calls from outside Monaco or from mobile networks may still incur fees.
To call Monaco from abroad, dial your country's international prefix (often 00 or +), then 377, then the rest of the number — dropping any leading 0 if present.
It's 2:43 PM on Saturday in the afternoon in this timezone (Europe/Monaco, Monaco).
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+377 90 13 23 52 is a Toll Free number registered in Monaco. No one has identified the caller in our community database yet — if you've received a call, sharing what you know helps the next person.
No spam signal — +377 90 13 23 52 hasn't been reported to CallTracer yet. Caller-ID services like ours can only flag a number once the community starts reporting it.
If you're not expecting a call from Monaco, the safer move is to let it go to voicemail. Most legitimate callers leave a message; spam or scam callers usually hang up.
+377 90 13 23 52 is a Toll Free phone number registered in Monaco. The +377 country code belongs to Monaco.
The carrier behind +377 90 13 23 52 isn't published by Monaco's telecom regulator. We do know the number is registered to a Toll Free range in Monaco.
On iPhone, open the call log, tap the (i) next to +377 90 13 23 52, scroll down and choose Block this Caller. On Android, open the Phone app's call history, tap the number, and choose Block / report spam. To help others, [report the call on CallTracer](https://calltracer.io/number/37790132352) — every report sharpens the spam score for the next person who looks it up.
The same lookup is available as JSON for agents, apps, and integrations. No API key needed for anonymous use; pass an Authorization: Bearer … header for higher rate limits.
curl https://calltracer.io/api/lookup/37790132352Response shape: number, country, country_iso, number_type, carrier, location, timezones, reports.{total, spam_score, last_reported_at}. See /llms.txt for the full reference.